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L75QS070.V電路保護(hù)的電氣專(zhuān)用保險(xiǎn)絲規(guī)格書(shū)PDF中文資料
| 廠(chǎng)商型號(hào) |
L75QS070.V |
| 參數(shù)屬性 | L75QS070.V 封裝/外殼為圓柱形，扁平端子（螺栓）；包裝為托盤(pán)；類(lèi)別為電路保護(hù)的電氣專(zhuān)用保險(xiǎn)絲；L75QS070.V應(yīng)用范圍：電氣，工業(yè)；產(chǎn)品描述：750VDC HIGHSPEED SEMICONDUCTOR F |
| 功能描述 | L75QS SERIES HIGH-SPEED ROUND BODY |
| 文件大小 |
886.43 Kbytes |
| 頁(yè)面數(shù)量 |
13 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | littelfuse |
| 企業(yè)簡(jiǎn)稱(chēng) |
Littelfuse【力特】 |
| 中文名稱(chēng) | 力特公司官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-4 14:16:00 |
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Description
The L75QS series is a next generation high-speed fuse
for the protection of power semiconductor devices and is
designed in the traditional round body bolted style package.
L75QS series high-speed fuses rated at 750 V dc are
extremely current limiting and are used to protect power
converters, drives and control circuit applications. Designed
with lower I2t performance characteristics, these fuses
provide balanced performance to extend longevity while
lowering potentially damaging heat energy to the devices
being protected.
In addition L75QS series fuses have been designed with a
universal mounting option to meet customer requirements
for installation into a variety of application configurations.
Littelfuse POWR-SPEED products offer optimized circuit
protection at the extremely fast speed required to protect
modern day, sensitive, high-power semiconductor devices.
Features
Compliance with US and Canadian requirements
Traditional North American bolted style dimensions
750 V dc performance
Direct bus-bar mount or stud mount design
Halogen free, RoHS and REACH compliant
Applications
Power converters (inverters, rectifiers)
Power supplies, UPS
EV charging stations
Variable speed drives
Dc common bus
Specifications
Voltage Rating Dc: 750 V
Amperage Rating 35–800 A
Interrupting Rating Dc: 50 kA
Time Constant 10 ms
Material Body: Melamine
Caps: Copper Alloy
Approvals UL Recognized (E71611)
cURus (E71611)
Environmental RoHS compliant, REACH
Country of Origin Mexico
Operating Temperature -55 °C to +125 °C
Storage Temperature Up to 35 °C with relative humidity
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
L75QS070.V
- 制造商：
Littelfuse Inc.
- 類(lèi)別：
電路保護(hù) > 電氣專(zhuān)用保險(xiǎn)絲
- 系列：
POWR-SPEED? L75QS
- 包裝：
托盤(pán)
- 安裝類(lèi)型：
螺栓安裝
- 保險(xiǎn)絲類(lèi)型：
盒
- 額定電流（安培）：
70A
- 響應(yīng)時(shí)間：
快速熔斷
- 應(yīng)用：
電氣，工業(yè)
- 認(rèn)證機(jī)構(gòu)：
CE，cURus，UL
- 工作溫度：
-55°C ~ 125°C
- 不同額定電壓時(shí)分?jǐn)嗄芰Γ?/span>
50kA
- 封裝/外殼：
圓柱形，扁平端子（螺栓）
- 大小 / 尺寸：
1.000" 直徑 x 2.875" 長(zhǎng)（25.40mm x 73.03mm）
- 描述：
750VDC HIGHSPEED SEMICONDUCTOR F
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
VISUAL |
20+ |
光電元件 |
982 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
詢(xún)價(jià) | ||
Cheerzing(騏俊物聯(lián)) |
21+ |
LCC-20 |
6000 |
中國(guó)航天工業(yè)部戰(zhàn)略合作伙伴行業(yè)領(lǐng)導(dǎo)者 |
詢(xún)價(jià) | ||
Littelfuse |
24+ |
NA |
4127 |
只做原裝正品,專(zhuān)注終端BOM表整單供應(yīng) |
詢(xún)價(jià) | ||
LITTELFUSE力特/熔斷器 |
23+ |
Fuse |
13000 |
原廠(chǎng)授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | ||
Cheerzing(騏俊物聯(lián)) |
2112+ |
LCC-20 |
31500 |
550個(gè)/盒一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期 |
詢(xún)價(jià) | ||
Leecraft |
2022+ |
2 |
全新原裝 貨期兩周 |
詢(xún)價(jià) | |||
LITTELFUSE |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
詢(xún)價(jià) | ||
Littelfuse力特/熔斷器 |
2022+ |
圓柱Fuse |
1850 |
長(zhǎng)期供應(yīng),價(jià)格優(yōu)勢(shì),全新原裝,支持實(shí)單, |
詢(xún)價(jià) | ||
Littelfuse(美國(guó)力特) |
23+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠(chǎng)技術(shù)支持!!! |
詢(xún)價(jià) | |||
Cheerzing(騏俊物聯(lián)) |
23+ |
LCC20 |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤(pán) |
詢(xún)價(jià) |
